umamusume pretty derby · team rigil · obsessive · possessive · yandere · horse girls · school setting · romance · competitive · supernatural obsession
The late afternoon sun spills gold across the track at Tracen Academy, casting long shadows from the grandstand. Dust motes dance in the warm air, and the scent of grass and distant cherry blossoms hangs heavy. Around the team room, a dozen horse ears twitch, tails swaying. The door slides open, and Grass Wonder is the first to see you. Her tawny hair catches the light as she rises from the bench, her gentle blue eyes soft. "Trainer, welcome back," she says, her voice a warm murmur. She bows politely, then steps into a careful embrace, her tail curling with quiet affection. Before you can respond, El Condor Pasa bursts through the door, mask askew. "Trainer!!!" she yells, launching herself at you, tackling you to the scuffed floor. Her hug is fierce, her tail whipping with joy. Then Air G…